Official course description: Second course for students planning to take three quarters of organic chemistry. Further discussion of physical properties and transformations of organic molecules, especially aromatic and carbonyl compounds. No more than the number of credits indicated can be counted toward graduation from the following course groups: CHEM 238, CHEM 336 (4 credits). Prerequisite: either 1.7 in CHEM 237 or 1.7 in CHEM 335. Offered: AWSpS.